
$139 Cheap Delta flights Houston (IAH) to Seattle (SEA)
Prices were available within the past 7 days and start at $139 for one-way flights and $277 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Aug 28 - Sat, Sep 6
IAH
Houston
SEA
Seattle
$277 Roundtrip, found 3 days ago
$277
Roundtrip
found 3 days ago
Origin airport | George Bush Intercontinental |
Destination airport | Seattle - Tacoma Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Spirit Airlines, United |
Popular airline | Alaska Airlines |
Distance | 2994 km |
Average flight time | 2 hours 45 mins |
Most Popular Delta Routes from Houston
Most Popular Delta Routes from Seattle
- Atlanta to London (ATL - LHR)
- Dallas to Bengaluru (DFW - BLR)
- Atlanta to London (ATL - LHR)
- Washington to Albuquerque (IAD - ABQ)
- Hartford to Bozeman (BDL - BZN)
- Los Angeles to Austin (LAX - AUS)
- Dayton to New York (DAY - JFK)
- Atlanta to Baltimore (ATL - BWI)
- Dallas to New York (DFW - LGA)
- Dallas to Rochester (DFW - ROC)
Popular Domestic Routes in Seattle - Tacoma Intl.
- Baltimore to St. Louis (BWI - STL)
- Jacksonville to Cedar Rapids (JAX - CID)
- Tampa to Austin (TPA - AUS)
- Dallas to Rochester (DFW - ROC)
- New York to San Juan (JFK - SJU)
- Dallas to New York (DFW - LGA)
- Washington to Albuquerque (DCA - ABQ)
- Tampa to Austin (TPA - AUS)
- Spokane to Cancun (GEG - CUN)
- Seattle to Phoenix (SEA - PHX)